<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Hi Leen,<br><br>"It is highly advised to bind to specific interfaces and not use the default 'bind to any'. This causes<br>big problems if you have multiple IP addresses. Unix does not provide a way of figuring out what IP<br>address a packet was sent to when binding to any.""<br><br>Ok, so it seems an unix-related problem.<br><br>Thankyou<br></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><br><div style="font-family: arial,helvetica,sans-serif; font-size: 13px;"><font face="Tahoma" size="2"><hr size="1"><b><span style="font-weight: bold;">Da:</span></b> Leen Besselink <leen@consolejunkie.net><br><b><span style="font-weight: bold;">A:</span></b> pdns-users@mailman.powerdns.com<br><b><span style="font-weight: bold;">Inviato:</span></b> Sabato 11
luglio 2009, 10:29:10<br><b><span style="font-weight: bold;">Oggetto:</span></b> Re: [Pdns-users] Multiple IP?<br></font><br>SoloUnAltroNick wrote:<br>> Hi,<br>> <br>> on my server i have 2 network interfaces.<br>> <br>> With the default option:<br>> <br>> local-address=0.0.0.0<br>> <br>> Server doesn't respond. And in the documentation, it's written that this<br>> value so configured make PDNS listening on all interfaces.<br>> <br>> If i set it with my 2 IP (so all interfaces) it works.<br>> <br>> Any idea?<br>> <br>> Thankyou<br>> <br>> <br><br>Hi SoloUnAltroNick,<br><br>It actually says for the authoritive nameserver:<br><br>"local-address=...<br><br>Local IP address to which we bind. You can specify multiple addresses separated by commas or whitespace.<br><br>It is highly advised to bind to specific interfaces and not use the default 'bind to any'. This causes<br>big problems if you have multiple
IP addresses. Unix does not provide a way of figuring out what IP<br>address a packet was sent to when binding to any."<br><br><a href="http://docs.powerdns.com/all-settings.html" target="_blank">http://docs.powerdns.com/all-settings.html</a><br><br>So my guess is the default IP-address (default gateway) works, but the otherone doesn't if you use 0.0.0.0.<br><br>If you are using the recursor, I guess the same thing applies and maybe the documentation should be enhanched.<br><br>Hope that answers your question<br><br>> <br>> <br>> ------------------------------------------------------------------------<br>> <br>> _______________________________________________<br>> Pdns-users mailing list<br>> <a ymailto="mailto:Pdns-users@mailman.powerdns.com" href="mailto:Pdns-users@mailman.powerdns.com">Pdns-users@mailman.powerdns.com</a><br>> <a href="http://mailman.powerdns.com/mailman/listinfo/pdns-users"
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